Finding the Third Proportional to 456,795 and 983,580

Step by Step Solution

1. Step 1: Write the proportion equation
   456,795 : 983,580 = 983,580 : x
2. Step 2: Convert to fraction form
   456,795/983,580 = 983,580/x
3. Step 3: Cross multiply
   456,795x = 983,580 × 983,580
4. Step 4: Simplify right side
   456,795x = 967,429,616,400
5. Step 5: Solve for x
   x = 967,429,616,400/456,795
6. Step 6: Final answer
   x = 2,117,863.85